Oct 2, 2012 6:00pm EDT
government. >>> a u.s. border patrol agent was killed and another injured overnight in a shooting in arizona. a third agent was not injured. authorities say the three were investigating an alarm triggered by a sensor along the mexico an border. this is the first border patrol ent to be killed in two years. the last shooting prompted the congressional investigation into the gun smuggling operation dubbed fast and furious. >>> there are new clues in the disappearance of a mother in loudoun county. 36-year-old leyla mccullagh hasn't been seen since august. court documents show she's had a rocky relationship with her husband. now police are investigating whether foul play was involved. pat collins was in herndon where the investigation is focused. >> reporter: 50 days since leyla mccouple dlog disappeared and police are looking into the possible of foul play. missing. leyla mccullagh. 36-year-old belly dancer, wife and mother of a little boy. last seen back in august at her leesburg home. a sprawling property with the pond and the pool. she lived here with her husband matthew in their young son.
Oct 1, 2012 6:00pm EDT
from china had broken into one of the u.s. government's most sensitive computer networks. today officials would not say whether the white house attack has been linked to china. >>> to a developing story involvie ining an american airl flight. it made an emergency landing today. the pilot got sick shortly after takeoff. a co-pilot took control. the plane landed safely in st. louis about noon eastern time. the pilot was rushed to a hospital. a new crew took over and flew the passengers on to dallas. the pilot's illness and condition are not known. >>> there was another problem on an american airlines flight that had to make an emergency landing today. that flight was headed from jfk airport in new york to miami. it turned back and landed safely after complaints of loose seats on the plane. it was the second seat of seats that were loose in three days. on saturday, a row of seats got loose on a flight from boston to miami. that plane was diverted to new york. american airlines is conducting an internal investigation. the company canceled more than 400 flights last week. they blame